boost/intrusive/detail/workaround.hpp
////////////////////////////////////////////////////////////////////////////// // // (C) Copyright Ion Gaztanaga 2005-2009. Distributed under the Boost // Software License, Version 1.0. (See accompanying file // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // See http://www.boost.org/libs/interprocess for documentation. // ////////////////////////////////////////////////////////////////////////////// #ifndef BOOST_INTRUSIVE_DETAIL_WRKRND_HPP #define BOOST_INTRUSIVE_DETAIL_WRKRND_HPP #if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ > 2) // C++0x features are only enabled when -std=c++0x or -std=gnu++0x are // passed on the command line, which in turn defines // __GXX_EXPERIMENTAL_CXX0X__. Note: __GXX_EXPERIMENTAL_CPP0X__ is // defined by some very early development versions of GCC 4.3; we will // remove this part of the check in the near future. # if defined(__GXX_EXPERIMENTAL_CPP0X__) || defined(__GXX_EXPERIMENTAL_CXX0X__) # define BOOST_INTRUSIVE_RVALUE_REFERENCE # define BOOST_INTRUSIVE_VARIADIC_TEMPLATES # endif #endif #if defined(BOOST_INTRUSIVE_RVALUE_REFERENCE) && defined(BOOST_INTRUSIVE_VARIADIC_TEMPLATES) #define BOOST_INTRUSIVE_PERFECT_FORWARDING #endif #endif //#ifndef BOOST_INTRUSIVE_DETAIL_WRKRND_HPP